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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* A simple dialog for tags UI.
*
* Authors:
* Theodore Janeczko
*
* Copyright (C) Theodore Janeczko 2012 <flutterguy317@gmail.com>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef SEEN_TAGS_PANEL_H
#define SEEN_TAGS_PANEL_H
#include <gtkmm/box.h>
#include <gtkmm/treeview.h>
#include <gtkmm/treestore.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/dialog.h>
#include "ui/widget/spinbutton.h"
#include "ui/widget/panel.h"
#include "object/sp-tag.h"
#include "object/sp-tag-use.h"
#include "object/sp-tag-use-reference.h"
#include "desktop-tracker.h"
#include "selection.h"
#include "ui/widget/filter-effect-chooser.h"
class SPObject;
class SPTag;
struct SPColorSelector;
namespace Inkscape {
namespace UI {
namespace Dialog {
/**
* A panel that displays layers.
*/
class TagsPanel : public UI::Widget::Panel
{
public:
TagsPanel();
~TagsPanel() override;
static TagsPanel& getInstance();
void setDesktop( SPDesktop* desktop ) override;
void setDocument( SPDesktop* desktop, SPDocument* document);
protected:
friend void sp_highlight_picker_color_mod(SPColorSelector *csel, GObject *cp);
private:
class ModelColumns;
class InternalUIBounce;
class ObjectWatcher;
TagsPanel(TagsPanel const &) = delete; // no copy
TagsPanel &operator=(TagsPanel const &) = delete; // no assign
void _styleButton( Gtk::Button& btn, char const* iconName, char const* tooltip );
void _fireAction( unsigned int code );
Gtk::MenuItem& _addPopupItem( SPDesktop *desktop, unsigned int code, char const* iconName, char const* fallback, int id );
bool _handleButtonEvent(GdkEventButton *event);
bool _handleKeyEvent(GdkEventKey *event);
void _storeDragSource(const Gtk::TreeModel::iterator& iter);
bool _handleDragDrop(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y, guint time);
void _handleEdited(const Glib::ustring& path, const Glib::ustring& new_text);
void _handleEditingCancelled();
void _doTreeMove();
void _renameObject(Gtk::TreeModel::Row row, const Glib::ustring& name);
void _pushTreeSelectionToCurrent();
void _selected_row_callback( const Gtk::TreeModel::iterator& iter );
void _select_tag( SPTag * tag );
void _checkTreeSelection();
void _takeAction( int val );
bool _executeAction();
void _setExpanded( const Gtk::TreeModel::iterator& iter, const Gtk::TreeModel::Path& path, bool isexpanded );
bool _noSelection( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b );
bool _rowSelectFunction( Glib::RefPtr<Gtk::TreeModel> const & model, Gtk::TreeModel::Path const & path, bool b );
void _updateObject(SPObject *obj);
bool _checkForUpdated(const Gtk::TreePath &path, const Gtk::TreeIter& iter, SPObject* obj);
void _objectsSelected(Selection *sel);
bool _checkForSelected(const Gtk::TreePath& path, const Gtk::TreeIter& iter, SPObject* layer);
void _objectsChanged(SPObject *root);
void _addObject( SPDocument* doc, SPObject* obj, Gtk::TreeModel::Row* parentRow );
void _checkForDeleted(const Gtk::TreeIter& iter, std::vector<SPObject *>* todelete);
// std::vector<sigc::connection> groupConnections;
TagsPanel::ObjectWatcher* _rootWatcher;
std::vector<TagsPanel::ObjectWatcher*> _objectWatchers;
// Hooked to the layer manager:
sigc::connection _documentChangedConnection;
sigc::connection _selectionChangedConnection;
sigc::connection _changedConnection;
sigc::connection _addedConnection;
sigc::connection _removedConnection;
// Internal
sigc::connection _selectedConnection;
sigc::connection _expandedConnection;
sigc::connection _collapsedConnection;
DesktopTracker deskTrack;
SPDesktop* _desktop;
SPDocument* _document;
ModelColumns* _model;
InternalUIBounce* _pending;
gboolean _dnd_into;
std::vector<SPTag*> _dnd_source;
SPObject* _dnd_target;
GdkEvent* _toggleEvent;
bool down_at_add;
Gtk::TreeModel::Path _defer_target;
Glib::RefPtr<Gtk::TreeStore> _store;
std::vector<Gtk::Widget*> _watching;
std::vector<Gtk::Widget*> _watchingNonTop;
std::vector<Gtk::Widget*> _watchingNonBottom;
Gtk::TreeView _tree;
Gtk::CellRendererText *_text_renderer;
Gtk::TreeView::Column *_name_column;
Gtk::Box _buttonsRow;
Gtk::Box _buttonsPrimary;
Gtk::Box _buttonsSecondary;
Gtk::ScrolledWindow _scroller;
Gtk::Menu _popupMenu;
Inkscape::UI::Widget::SpinButton _spinBtn;
Gtk::VBox _layersPage;
sigc::connection desktopChangeConn;
};
} //namespace Dialogs
} //namespace UI
} //namespace Inkscape
#endif // SEEN_OBJECTS_PANEL_H
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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